Tobacco leaf purchasing grading table capable of adjusting environment humidity
By designing a tobacco leaf acquisition grading table that can adjust the environmental humidity, using components such as water tanks, capillaries, water absorption volatile surfaces and humidity detectors, the problem of tobacco leaf damage caused by insufficient humidity during the tobacco purchase grading process is solved, and the effect of automatically adjusting humidity and reducing losses is achieved.
Patent Information
- Application Number
- CN202421676283.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-16
AI Technical Summary
During the acquisition and classification process of tobacco cured tobacco, the relative humidity in the grading room is low, resulting in low moisture content of tobacco leaves, high damage rate of tobacco leaves and large losses.
Design a tobacco leaf purchase grading table that can adjust the environmental humidity, and automatically adjust the humidity of the grading room through components such as water tanks, capillaries, water absorption volatile surfaces and humidity detectors.
It effectively avoids the situation where tobacco leaves are damaged due to low moisture content, realizes automatic adjustment of the humidity of the grading room, and reduces the loss of tobacco leaves.
Smart Images
Figure CN222853157U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flue-cured tobacco purchasing, in particular to a tobacco leaf purchasing and grading table capable of adjusting environmental humidity. Background Art
[0002] Flue-cured tobacco procurement is an important task in tobacco leaf production in the tobacco industry. Flue-cured tobacco procurement consists of many links, including classification, grading, weighing, storage, packaging, etc. The invention mainly solves the problems existing in the grading process. During the flue-cured tobacco procurement and grading process, the relative humidity in the grading room is low and the moisture content of the tobacco leaves is low, resulting in a high tobacco leaf breakage rate and large losses. Utility Model Content
[0003] In view of this, the purpose of the utility model is to provide a tobacco leaf purchasing and grading table capable of adjusting the ambient humidity, so as to solve the technical problems of low relative humidity in the grading room and low moisture content of tobacco leaves during the flue-cured tobacco purchasing and grading process, resulting in high tobacco leaf breakage rate and large loss.
[0004] The purpose of this utility model is achieved through the following technical solutions:
[0005] A tobacco leaf purchasing and grading table capable of adjusting environmental humidity comprises a plurality of table legs, wherein the plurality of table legs support a table top, a water tank is arranged under the table top, a water outlet is arranged at the bottom of the water tank, a capillary is connected to the water outlet through an on-off switch and a water outlet pipe, a plurality of water outlet holes are arranged at intervals on the capillary, a water absorption and volatilization surface is arranged horizontally under the water tank, and the capillaries are spread over the entire water absorption and volatilization surface.
[0006] Furthermore, the on-off switch is an electrically controlled switch, which also includes a humidity detector, the humidity detector is connected to an input end of a controller, and the output end of the controller is connected to the electrically controlled switch.
[0007] Furthermore, a closed space is formed between the tabletop and the water absorbing and volatile surface by a gauze plate and a gauze door which are arranged in a circumferential direction between the tabletop and the water absorbing and volatile surface.
[0008] Furthermore, the water tank is provided with a water inlet, and the water inlet is connected to a water source through a pipeline and a pump.
[0009] Furthermore, the capillaries are serpentine-shaped and spread over the entire water absorption and volatilization surface.
[0010] The beneficial effects of the utility model are:
[0011] The utility model discloses a tobacco leaf purchasing and grading table capable of adjusting environmental humidity. When the on-off switch is turned on, water in a water tank enters into a capillary tube through the on-off switch and a water outlet pipe and flows out from a water outlet hole. The water absorbing and volatilizing surface absorbs the outflowing water and volatilizes it slowly to humidify the grading chamber, thereby avoiding the situation in which tobacco leaves are damaged due to low water content during the flue-cured tobacco purchasing and grading process.
[0012] The humidity detector detects the ambient humidity. When the ambient humidity reaches a certain value, the controller controls the electric switch to open, so that the water in the water tank enters the capillary through the on-off switch and the outlet pipe and flows out from the outlet hole. The water absorption and evaporation surface absorbs the outflowing water and evaporates it slowly to humidify the grading chamber, thereby automatically adjusting the humidity in the grading chamber.
[0013] Screen panels and screen doors protect the water absorbing and volatile surfaces from dust accumulation and failure.
[0014] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:
[0016] Figure 1 This is a structural schematic diagram of the first embodiment of the utility model.
[0017] Figure 2 This is a structural schematic diagram of the second embodiment of the utility model.
[0018] In the figure: table legs 1, table top 2, water tank 3, water pipe 4, water outlet pipe 5, on-off switch 6, capillary tube 7, water absorption and evaporation surface 8, mesh plate 9, mesh door 10. DETAILED DESCRIPTION
[0019] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.
[0020] Embodiment 1
[0021] like Figure 1As shown, a tobacco leaf purchasing and grading table capable of adjusting the ambient humidity comprises four table legs 1, the four table legs 1 support a table top 2, the table top 2 is used for tobacco leaf grading, the table top 2 is made of an opaque organic plastic product, a water tank 3 is fixed between the four table legs 1 and under the table top 2, the water tank 3 is used for storing water, a water inlet is arranged on the upper part of the water tank 3, the water inlet is connected to a water source through a water pipe 4 and a pump, of course, the water tank 3 can also be detachably arranged under the table top 2, and can be removed to add water when the water tank 3 is empty, and a water tank 3 is arranged at the bottom The water outlet is vertically connected to a water outlet pipe 5, on which an on-off switch 6 is arranged, and the water outlet end of the water outlet pipe 5 is connected to a capillary tube 7, on which a number of water outlet holes are evenly spaced, and a horizontal water-absorbing and volatile surface 8 is connected between four table legs 1 under the water tank 3. The water-absorbing and volatile surface 8 is made of sponge or absorbent fabric, etc. The capillary tube 7 is a hose and is serpentinely distributed over the entire water-absorbing and volatile surface 8. The distance between the water-absorbing and volatile surface 8 and the desktop 2 is 30 cm, and the height of the grading table is 80 cm.
[0022] When the grading chamber is relatively dry, turn on the on-off switch 6, and the water in the water tank 3 enters the capillary 7 through the on-off switch 6 and the water outlet pipe 5 and flows out from the water outlet hole. The water absorption and volatilization surface 8 absorbs the outflowing water and evaporates it slowly to keep a certain humidity in the grading chamber, thereby avoiding the situation where tobacco leaves are damaged due to low water content during the flue-cured tobacco purchasing and grading process.
[0023] Embodiment 2
[0024] The difference from the first embodiment is that the on-off switch 6 is an electrically controlled switch, a humidity detector is provided in the grading chamber, the humidity detector is connected to the input end of the controller, and the output end of the controller is connected to the electrically controlled switch. When the humidity detector detects that the humidity in the grading chamber reaches a certain value, the controller controls the electrically controlled switch to open, and the water in the water tank 3 enters the capillary 7 through the on-off switch 6 and the water outlet pipe 5 and flows out from the water outlet hole. The water absorption and volatilization surface 8 absorbs the outflowing water and slowly evaporates it to humidify the grading chamber. When the humidity in the grading chamber reaches another certain value, the controller controls the on-off switch 6 to close.
[0025] Embodiment 3
[0026] like Figure 2 As shown, the difference from the first embodiment is that a closed space is formed between the table top 2 and the water absorption and evaporation surface 8 by a mesh plate 9 and a mesh door 10 which are arranged circumferentially between the table top 2 and the water absorption and evaporation surface 8. The mesh plate 9 and the mesh door 10 are provided to protect the water absorption and evaporation surface 8 from dust accumulation and failure. The mesh door 10 can be opened to inspect the components in the closed space, and the volatile water passes through the mesh of the mesh plate 9 and the mesh door 10.
[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.
Claims
1. A tobacco leaf purchasing and grading table capable of regulating environmental humidity, comprising a plurality of table legs (1), wherein the plurality of table legs (1) support a table top (2), and wherein: A water tank (3) is provided under the tabletop (2), a water outlet is provided at the bottom of the water tank (3), the water outlet is connected to a capillary tube (7) via an on-off switch (6) and a water outlet pipe (5), a plurality of water outlet holes are provided at intervals on the capillary tube (7), a water absorption and evaporation surface (8) is provided horizontally under the water tank (3), and the capillary tube (7) is spread over the entire water absorption and evaporation surface (8).
2. The tobacco leaf purchasing and grading table capable of adjusting environmental humidity according to claim 1 is characterized in that: The on-off switch (6) is an electrically controlled switch, and further comprises a humidity detector, wherein the humidity detector is connected to an input end of a controller, and an output end of the controller is connected to the electrically controlled switch.
3. The tobacco leaf purchasing and grading table capable of adjusting environmental humidity according to claim 1 or 2, characterized in that: A closed space is formed between the tabletop (2) and the water absorption and evaporation surface (8) by a gauze plate (9) and a gauze door (10) which are arranged in a circumferential direction between the tabletop (2) and the water absorption and evaporation surface (8).
4. The tobacco leaf purchasing and grading table capable of adjusting environmental humidity according to claim 1 is characterized in that: The water tank (3) is provided with a water inlet, and the water inlet is connected to a water source via a pipe (4) and a pump.
5. The tobacco leaf purchasing and grading table capable of adjusting environmental humidity according to claim 1 is characterized in that: The capillaries (7) are arranged in a serpentine shape and spread over the entire water absorption and volatilization surface (8).